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P-400R Digital Microscope Instructions
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10
Daily Maintenance
10
Daily Maintenance
To prolong the performance of this product, it is recommended to perform daily
maintenance as described below.
Cleaning utensils and consumables
Cleaning utensils
Soft-tip brush (or a clean-room wiper in the clean room environment)
Consumables
Ethyl or methyl alcohol
Lens tissue (or a clean-room wiper in the clean room environment)
10.1
Cleaning the Lens
Do not let stains, such as dust or fingerprint, get on the surface of the lens. Such
stains degrade the view of images. If the lens becomes dirty, clean it as described
below.
Brush away the dust with a soft-tip brush or gently wipe it away with a piece of
gauze.
Only if the lens become dirty with fingerprints or grease stains, slightly dampen a
piece of soft, clean cotton cloth, lens tissue, or gauze with absolute alcohol (ethyl
or methyl alcohol) and gently wipe away the stains.
-
Since absolute alcohol is highly flammable, be careful in handling it so that it
does not ignite.
-
Observe the manufacturer’s handling instructions when handling absolute
alcohol.
10.2
Cleaning the LCD Panel
If the LCD panel is dirty, wipe it gently with a soft clean cotton cloth, a lens tissue,
or gauze.
Only if the lens become dirty with fingerprints or grease stains, slightly dampen a
piece of soft, clean cotton cloth, lens tissue, or gauze with absolute alcohol (ethyl
or methyl alcohol) and gently wipe away the stains.
-
Since absolute alcohol is highly flammable, be careful in handling it so that it
does not ignite.
-
Observe the manufacturer’s handling instructions when handling absolute
alcohol.
Содержание P-400R
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